Transaction not yet indexed

53LLuP11ntSvRV3NYyGyxiyicoMSVF9NzjctpcqvZr1SetiwfRGK7VkQzzdkMQGKyXnCTpAtFc2R3VMpoPWB9byH

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.